package blender.makesrna;

import blender.makesrna.RNATypes.EnumPropertyItem;
import static blender.makesdna.LampTypes.*;

public class RnaLampUtil {
//	/**
//	 * $Id: rna_lamp.c 34242 2011-01-11 02:30:01Z campbellbarton $
//	 *
//	 * ***** BEGIN GPL LICENSE BLOCK *****
//	 *
//	 * This program is free software; you can redistribute it and/or
//	 * modify it under the terms of the GNU General Public License
//	 * as published by the Free Software Foundation; either version 2
//	 * of the License, or (at your option) any later version.
//	 *
//	 * This program is distributed in the hope that it will be useful,
//	 * but WITHOUT ANY WARRANTY; without even the implied warranty of
//	 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//	 * GNU General Public License for more details.
//	 *
//	 * You should have received a copy of the GNU General Public License
//	 * along with this program; if not, write to the Free Software Foundation,
//	 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//	 *
//	 * Contributor(s): Blender Foundation (2008).
//	 *
//	 * ***** END GPL LICENSE BLOCK *****
//	 */
//
//	#include <stdlib.h>
//
//	#include "RNA_define.h"
//
//	#include "rna_internal.h"
//
//	#include "DNA_lamp_types.h"
//	#include "DNA_material_types.h"
//	#include "DNA_texture_types.h"
//
//	#include "BLI_math_base.h"
//
//	#ifdef RNA_RUNTIME
//
//	#include "MEM_guardedalloc.h"
//
//	#include "BKE_depsgraph.h"
//	#include "BKE_main.h"
//	#include "BKE_texture.h"
//
//	#include "WM_api.h"
//	#include "WM_types.h"
//
//	static void rna_Lamp_buffer_size_set(PointerRNA *ptr, int value)
//	{
//		Lamp *la= (Lamp*)ptr->data;
//
//		CLAMP(value, 512, 10240);
//		la->bufsize= value;
//		la->bufsize &= (~15); /* round to multiple of 16 */
//	}
//
//	static PointerRNA rna_Lamp_sky_settings_get(PointerRNA *ptr)
//	{
//		return rna_pointer_inherit_refine(ptr, &RNA_LampSkySettings, ptr->id.data);
//	}
//
//	static void rna_Lamp_mtex_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
//	{
//		Lamp *la= (Lamp*)ptr->data;
//		rna_iterator_array_begin(iter, (void*)la->mtex, sizeof(MTex*), MAX_MTEX, 0, NULL);
//	}
//
//	static PointerRNA rna_Lamp_active_texture_get(PointerRNA *ptr)
//	{
//		Lamp *la= (Lamp*)ptr->data;
//		Tex *tex;
//
//		tex= give_current_lamp_texture(la);
//		return rna_pointer_inherit_refine(ptr, &RNA_Texture, tex);
//	}
//
//	static void rna_Lamp_active_texture_set(PointerRNA *ptr, PointerRNA value)
//	{
//		Lamp *la= (Lamp*)ptr->data;
//
//		set_current_lamp_texture(la, value.data);
//	}
//
//	static StructRNA* rna_Lamp_refine(struct PointerRNA *ptr)
//	{
//		Lamp *la= (Lamp*)ptr->data;
//
//		switch(la->type) {
//			case LA_LOCAL:
//				return &RNA_PointLamp;
//			case LA_SUN:
//				return &RNA_SunLamp;
//			case LA_SPOT:
//				return &RNA_SpotLamp;
//			case LA_HEMI:
//				return &RNA_HemiLamp;
//			case LA_AREA:
//				return &RNA_AreaLamp;
//			default:
//				return &RNA_Lamp;
//		}
//	}
//
//	static void rna_Lamp_update(Main *bmain, Scene *scene, PointerRNA *ptr)
//	{
//		Lamp *la= ptr->id.data;
//
//		DAG_id_tag_update(&la->id, 0);
//		if(scene->gm.matmode == GAME_MAT_GLSL)
//			WM_main_add_notifier(NC_LAMP|ND_LIGHTING_DRAW, la);
//		else
//			WM_main_add_notifier(NC_LAMP|ND_LIGHTING, la);
//	}
//
//	static void rna_Lamp_draw_update(Main *bmain, Scene *scene, PointerRNA *ptr)
//	{
//		Lamp *la= ptr->id.data;
//
//		DAG_id_tag_update(&la->id, 0);
//		WM_main_add_notifier(NC_LAMP|ND_LIGHTING_DRAW, la);
//	}
//
//	static void rna_Lamp_sky_update(Main *bmain, Scene *scene, PointerRNA *ptr)
//	{
//		Lamp *la= ptr->id.data;
//
//		DAG_id_tag_update(&la->id, 0);
//		WM_main_add_notifier(NC_LAMP|ND_SKY, la);
//	}
//
//	/* only for rad/deg conversion! can remove later */
//	static float rna_Lamp_spot_size_get(PointerRNA *ptr)
//	{
//		Lamp *la= ptr->id.data;
//		return la->spotsize * (M_PI / 180.0);
//	}
//
//	static void rna_Lamp_spot_size_set(PointerRNA *ptr, float value)
//	{
//		Lamp *la= ptr->id.data;
//		la->spotsize= value * (180.0 / M_PI);
//	}
//
//
//	#else

	public static EnumPropertyItem lamp_type_items[] = {
		new EnumPropertyItem(LA_LOCAL, "POINT", 0, "Point", "Omnidirectional point light source"),
		new EnumPropertyItem(LA_SUN, "SUN", 0, "Sun", "Constant direction parallel ray light source"),
		new EnumPropertyItem(LA_SPOT, "SPOT", 0, "Spot", "Directional cone light source"),
		new EnumPropertyItem(LA_HEMI, "HEMI", 0, "Hemi", "180 degree constant light source"),
		new EnumPropertyItem(LA_AREA, "AREA", 0, "Area", "Directional area light source"),
		new EnumPropertyItem(0, null, 0, null, null)};

//	static void rna_def_lamp_mtex(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_texture_coordinates_items[] = {
//			{TEXCO_GLOB, "GLOBAL", 0, "Global", "Uses global coordinates for the texture coordinates"},
//			{TEXCO_VIEW, "VIEW", 0, "View", "Uses view coordinates for the texture coordinates"},
//			{TEXCO_OBJECT, "OBJECT", 0, "Object", "Uses linked object's coordinates for texture coordinates"},
//			{0, NULL, 0, NULL, NULL}};
//
//		srna= RNA_def_struct(brna, "LampTextureSlot", "TextureSlot");
//		RNA_def_struct_sdna(srna, "MTex");
//		RNA_def_struct_ui_text(srna, "Lamp Texture Slot", "Texture slot for textures in a Lamp datablock");
//
//		prop= RNA_def_property(srna, "texture_coords", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "texco");
//		RNA_def_property_enum_items(prop, prop_texture_coordinates_items);
//		RNA_def_property_ui_text(prop, "Texture Coordinates", "");
//
//		prop= RNA_def_property(srna, "object", PROP_POINTER, PROP_NONE);
//		RNA_def_property_pointer_sdna(prop, NULL, "object");
//		RNA_def_property_struct_type(prop, "Object");
//		RNA_def_property_flag(prop, PROP_EDITABLE);
//		RNA_def_property_ui_text(prop, "Object", "Object to use for mapping with Object texture coordinates");
//
//		prop= RNA_def_property(srna, "use_map_color", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mapto", LAMAP_COL);
//		RNA_def_property_ui_text(prop, "Color", "Lets the texture affect the basic color of the lamp");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_map_shadow", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mapto", LAMAP_SHAD);
//		RNA_def_property_ui_text(prop, "Shadow", "Lets the texture affect the shadow color of the lamp");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "color_factor", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "colfac");
//		RNA_def_property_ui_range(prop, 0, 1, 10, 3);
//		RNA_def_property_ui_text(prop, "Color Factor", "Amount texture affects color values");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_factor", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "shadowfac");
//		RNA_def_property_ui_range(prop, 0, 1, 10, 3);
//		RNA_def_property_ui_text(prop, "Shadow Factor", "Amount texture affects shadow");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//	}
//
//	static void rna_def_lamp_sky_settings(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_skycolorspace_items[] = {
//			{0, "SMPTE", 0, "SMPTE", ""},
//			{1, "REC709", 0, "REC709", ""},
//			{2, "CIE", 0, "CIE", ""},
//			{0, NULL, 0, NULL, NULL}};
//			
//		static EnumPropertyItem prop_blendmode_items[] = {
//			{0, "MIX", 0, "Mix", ""},
//			{1, "ADD", 0, "Add", ""},
//			{2, "MULTIPLY", 0, "Multiply", ""},
//			{3, "SUBTRACT", 0, "Subtract", ""},
//			{4, "SCREEN", 0, "Screen", ""},
//			{5, "DIVIDE", 0, "Divide", ""},
//			{6, "DIFFERENCE", 0, "Difference", ""},
//			{7, "DARKEN", 0, "Darken", ""},
//			{8, "LIGHTEN", 0, "Lighten", ""},
//			{9, "OVERLAY", 0, "Overlay", ""},
//			{10, "DODGE", 0, "Dodge", ""},
//			{11, "BURN", 0, "Burn", ""},
//			{12, "HUE", 0, "Hue", ""},
//			{13, "SATURATION", 0, "Saturation", ""},
//			{14, "VALUE", 0, "Value", ""},
//			{15, "COLOR", 0, "Color", ""},
//			{0, NULL, 0, NULL, NULL}};
//			
//		srna= RNA_def_struct(brna, "LampSkySettings", NULL);
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_nested(brna, srna, "SunLamp");
//		RNA_def_struct_ui_text(srna, "Lamp Sky Settings", "Sky related settings for a sun lamp");
//			
//		prop= RNA_def_property(srna, "sky_color_space", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "sky_colorspace");
//		RNA_def_property_enum_items(prop, prop_skycolorspace_items);
//		RNA_def_property_ui_text(prop, "Sky Color Space", "Color space to use for internal XYZ->RGB color conversion");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sky_blend_type", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "skyblendtype");
//		RNA_def_property_enum_items(prop, prop_blendmode_items);
//		RNA_def_property_ui_text(prop, "Sky Blend Mode", "Blend mode for combining sun sky with world sky");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//		
//		/* Number values */
//		
//		prop= RNA_def_property(srna, "horizon_brightness", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 20.0f);
//		RNA_def_property_ui_text(prop, "Horizon Brightness", "Horizon brightness");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "spread", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 10.0f);
//		RNA_def_property_ui_text(prop, "Horizon Spread", "Horizon Spread");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sun_brightness", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 10.0f);
//		RNA_def_property_ui_text(prop, "Sun Brightness", "Sun brightness");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sun_size", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 10.0f);
//		RNA_def_property_ui_text(prop, "Sun Size", "Sun size");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		  prop= RNA_def_property(srna, "backscattered_light", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, -1.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Backscattered Light", "Backscattered light");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sun_intensity", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 10.0f);
//		RNA_def_property_ui_text(prop, "Sun Intensity", "Sun intensity");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "atmosphere_turbidity", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "atm_turbidity");
//		RNA_def_property_range(prop, 1.0f, 30.0f);
//		RNA_def_property_ui_range(prop, 2.0f, 10.0f, 1, 2);
//		RNA_def_property_ui_text(prop, "Atmosphere Turbidity", "Sky turbidity");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "atmosphere_inscattering", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "atm_inscattering_factor");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Atmosphere Inscatter", "Scatter contribution factor");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "atmosphere_extinction", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "atm_extinction_factor");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Atmosphere Extinction", "Extinction scattering contribution factor");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "atmosphere_distance_factor", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "atm_distance_factor");
//		RNA_def_property_range(prop, 0.0f, 500.0f);
//		RNA_def_property_ui_text(prop, "Atmosphere Distance Factor", "Multiplier to convert blender units to physical distance");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sky_blend", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "skyblendfac");
//		RNA_def_property_range(prop, 0.0f, 2.0f);
//		RNA_def_property_ui_text(prop, "Sky Blend", "Blend factor with sky");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "sky_exposure", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_range(prop, 0.0f, 20.0f);
//		RNA_def_property_ui_text(prop, "Sky Exposure", "Strength of sky shading exponential exposure correction");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		/* boolean */
//		
//		prop= RNA_def_property(srna, "use_sky", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "sun_effect_type", LA_SUN_EFFECT_SKY);
//		RNA_def_property_ui_text(prop, "Sky", "Apply sun effect on sky");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//
//		prop= RNA_def_property(srna, "use_atmosphere", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "sun_effect_type", LA_SUN_EFFECT_AP);
//		RNA_def_property_ui_text(prop, "Atmosphere", "Apply sun effect on atmosphere");
//		RNA_def_property_update(prop, 0, "rna_Lamp_sky_update");
//	}
//
//	static void rna_def_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		srna= RNA_def_struct(brna, "Lamp", "ID");
//		RNA_def_struct_refine_func(srna, "rna_Lamp_refine");
//		RNA_def_struct_ui_text(srna, "Lamp", "Lamp datablock for lighting a scene");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_DATA);
//
//		prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_items(prop, lamp_type_items);
//		RNA_def_property_ui_text(prop, "Type", "Type of Lamp");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "distance", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "dist");
//		RNA_def_property_range(prop, 0, INT_MAX);
//		RNA_def_property_ui_range(prop, 0, 1000, 1, 3);
//		RNA_def_property_ui_text(prop, "Distance", "Falloff distance - the light is at half the original intensity at this point");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "energy", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_ui_range(prop, 0, 10, 1, 3);
//		RNA_def_property_ui_text(prop, "Energy", "Amount of light that the lamp emits");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
//		RNA_def_property_float_sdna(prop, NULL, "r");
//		RNA_def_property_array(prop, 3);
//		RNA_def_property_ui_text(prop, "Color", "Light color");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "use_own_layer", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_LAYER);
//		RNA_def_property_ui_text(prop, "Layer", "Illuminates objects only on the same layer the lamp is on");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_negative", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_NEG);
//		RNA_def_property_ui_text(prop, "Negative", "Lamp casts negative light");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_specular", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_negative_sdna(prop, NULL, "mode", LA_NO_SPEC);
//		RNA_def_property_ui_text(prop, "Specular", "Lamp creates specular highlights");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_diffuse", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_negative_sdna(prop, NULL, "mode", LA_NO_DIFF);
//		RNA_def_property_ui_text(prop, "Diffuse", "Lamp does diffuse shading");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//		
//		/* common */
//		rna_def_animdata_common(srna);
//		
//		/* textures */
//		rna_def_mtex_common(brna, srna, "rna_Lamp_mtex_begin", "rna_Lamp_active_texture_get",
//			"rna_Lamp_active_texture_set", "LampTextureSlot", "LampTextureSlots", "rna_Lamp_update");
//	}
//
//	static void rna_def_lamp_falloff(StructRNA *srna)
//	{
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_fallofftype_items[] = {
//			{LA_FALLOFF_CONSTANT, "CONSTANT", 0, "Constant", ""},
//			{LA_FALLOFF_INVLINEAR, "INVERSE_LINEAR", 0, "Inverse Linear", ""},
//			{LA_FALLOFF_INVSQUARE, "INVERSE_SQUARE", 0, "Inverse Square", ""},
//			{LA_FALLOFF_CURVE, "CUSTOM_CURVE", 0, "Custom Curve", ""},
//			{LA_FALLOFF_SLIDERS, "LINEAR_QUADRATIC_WEIGHTED", 0, "Lin/Quad Weighted", ""},
//			{0, NULL, 0, NULL, NULL}};
//
//		prop= RNA_def_property(srna, "falloff_type", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_items(prop, prop_fallofftype_items);
//		RNA_def_property_ui_text(prop, "Falloff Type", "Intensity Decay with distance");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//		
//		prop= RNA_def_property(srna, "falloff_curve", PROP_POINTER, PROP_NONE);
//		RNA_def_property_pointer_sdna(prop, NULL, "curfalloff");
//		RNA_def_property_ui_text(prop, "Falloff Curve", "Custom Lamp Falloff Curve");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_sphere", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_SPHERE);
//		RNA_def_property_ui_text(prop, "Sphere", "Sets light intensity to zero beyond lamp distance");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "linear_attenuation", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "att1");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Linear Attenuation", "Linear distance attenuation");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "quadratic_attenuation", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "att2");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Quadratic Attenuation", "Quadratic distance attenuation");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//	}
//
//	static void rna_def_lamp_shadow(StructRNA *srna, int spot, int area)
//	{
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_shadow_items[] = {
//			{0, "NOSHADOW", 0, "No Shadow", ""},
//			{LA_SHAD_RAY, "RAY_SHADOW", 0, "Ray Shadow", "Use ray tracing for shadow"},
//			{0, NULL, 0, NULL, NULL}};
//
//		static EnumPropertyItem prop_spot_shadow_items[] = {
//			{0, "NOSHADOW", 0, "No Shadow", ""},
//			{LA_SHAD_BUF, "BUFFER_SHADOW", 0, "Buffer Shadow", "Lets spotlight produce shadows using shadow buffer"},
//			{LA_SHAD_RAY, "RAY_SHADOW", 0, "Ray Shadow", "Use ray tracing for shadow"},
//			{0, NULL, 0, NULL, NULL}};
//
//		static EnumPropertyItem prop_ray_sampling_method_items[] = {
//			{LA_SAMP_HALTON, "ADAPTIVE_QMC", 0, "Adaptive QMC", ""},
//			{LA_SAMP_HAMMERSLEY, "CONSTANT_QMC", 0, "Constant QMC", ""},
//			{0, NULL, 0, NULL, NULL}};
//		
//		static EnumPropertyItem prop_spot_ray_sampling_method_items[] = {
//			{LA_SAMP_HALTON, "ADAPTIVE_QMC", 0, "Adaptive QMC", ""},
//			{LA_SAMP_HAMMERSLEY, "CONSTANT_QMC", 0, "Constant QMC", ""},
//			{LA_SAMP_CONSTANT, "CONSTANT_JITTERED", 0, "Constant Jittered", ""},
//			{0, NULL, 0, NULL, NULL}};
//
//		prop= RNA_def_property(srna, "shadow_method", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_bitflag_sdna(prop, NULL, "mode");
//		RNA_def_property_enum_items(prop, (spot)? prop_spot_shadow_items: prop_shadow_items);
//		RNA_def_property_ui_text(prop, "Shadow Method", "Method to compute lamp shadow with");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "shadow_color", PROP_FLOAT, PROP_COLOR);
//		RNA_def_property_float_sdna(prop, NULL, "shdwr");
//		RNA_def_property_array(prop, 3);
//		RNA_def_property_ui_text(prop, "Shadow Color", "Color of shadows cast by the lamp");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_only_shadow", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_ONLYSHADOW);
//		RNA_def_property_ui_text(prop, "Only Shadow", "Causes light to cast shadows only without illuminating objects");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_ray_sample_method", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "ray_samp_method");
//		RNA_def_property_enum_items(prop, (area)? prop_spot_ray_sampling_method_items: prop_ray_sampling_method_items);
//		RNA_def_property_ui_text(prop, "Shadow Ray Sampling Method", "Method for generating shadow samples: Adaptive QMC is fastest, Constant QMC is less noisy but slower");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, (area)? "shadow_ray_samples_x": "shadow_ray_samples", PROP_INT, PROP_NONE);
//		RNA_def_property_int_sdna(prop, NULL, "ray_samp");
//		RNA_def_property_range(prop, 1, 64);
//		RNA_def_property_ui_text(prop, (area)? "Shadow Ray Samples": "Shadow Ray Samples X","Amount of samples taken extra (samples x samples)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		if(area) {
//			prop= RNA_def_property(srna, "shadow_ray_samples_y", PROP_INT, PROP_NONE);
//			RNA_def_property_int_sdna(prop, NULL, "ray_sampy");
//			RNA_def_property_range(prop, 1, 64);
//			RNA_def_property_ui_text(prop, "Shadow Ray Samples Y", "Amount of samples taken extra (samples x samples)");
//			RNA_def_property_update(prop, 0, "rna_Lamp_update");
//		}
//
//		prop= RNA_def_property(srna, "shadow_adaptive_threshold", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "adapt_thresh");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Shadow Adaptive Threshold", "Threshold for Adaptive Sampling (Raytraced shadows)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_soft_size", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "area_size");
//		RNA_def_property_ui_range(prop, 0, 100, 0.1, 3);
//		RNA_def_property_ui_text(prop, "Shadow Soft Size", "Light size for ray shadow sampling (Raytraced shadows)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_shadow_layer", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_LAYER_SHADOW);
//		RNA_def_property_ui_text(prop, "Shadow Layer", "Causes only objects on the same layer to cast shadows");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//	}
//
//	static void rna_def_point_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//
//		srna= RNA_def_struct(brna, "PointLamp", "Lamp");
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_ui_text(srna, "Point Lamp", "Omnidirectional point lamp");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_POINT);
//
//		rna_def_lamp_falloff(srna);
//		rna_def_lamp_shadow(srna, 0, 0);
//	}
//
//	static void rna_def_area_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_areashape_items[] = {
//			{LA_AREA_SQUARE, "SQUARE", 0, "Square", ""},
//			{LA_AREA_RECT, "RECTANGLE", 0, "Rectangle", ""},
//			{0, NULL, 0, NULL, NULL}};
//
//		srna= RNA_def_struct(brna, "AreaLamp", "Lamp");
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_ui_text(srna, "Area Lamp", "Directional area lamp");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_AREA);
//
//		rna_def_lamp_shadow(srna, 0, 1);
//
//		prop= RNA_def_property(srna, "use_umbra", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "ray_samp_type", LA_SAMP_UMBRA);
//		RNA_def_property_ui_text(prop, "Umbra", "Emphasize parts that are fully shadowed (Constant Jittered sampling)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_dither", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "ray_samp_type", LA_SAMP_DITHER);
//		RNA_def_property_ui_text(prop, "Dither", "Use 2x2 dithering for sampling  (Constant Jittered sampling)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_jitter", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "ray_samp_type", LA_SAMP_JITTER);
//		RNA_def_property_ui_text(prop, "Jitter", "Use noise for sampling  (Constant Jittered sampling)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shape", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "area_shape");
//		RNA_def_property_enum_items(prop, prop_areashape_items);
//		RNA_def_property_ui_text(prop, "Shape", "Shape of the area lamp");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "size", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "area_size");
//		RNA_def_property_ui_range(prop, 0, 100, 0.1, 3);
//		RNA_def_property_ui_text(prop, "Size", "Size of the area of the area Lamp, X direction size for Rectangle shapes");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "size_y", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "area_sizey");
//		RNA_def_property_ui_range(prop, 0, 100, 0.1, 3);
//		RNA_def_property_ui_text(prop, "Size Y", "Size of the area of the area Lamp in the Y direction for Rectangle shapes");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "gamma", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "k");
//		RNA_def_property_ui_range(prop, 0.001, 2.0, 0.1, 3);
//		RNA_def_property_ui_text(prop, "Gamma", "Light gamma correction value");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//	}
//
//	static void rna_def_spot_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		static EnumPropertyItem prop_shadbuftype_items[] = {
//			{LA_SHADBUF_REGULAR	, "REGULAR", 0, "Classical", "Classic shadow buffer"},
//			{LA_SHADBUF_HALFWAY, "HALFWAY", 0, "Classic-Halfway", "Regular buffer, averaging the closest and 2nd closest Z value to reducing bias artifaces"},
//			{LA_SHADBUF_IRREGULAR, "IRREGULAR", 0, "Irregular", "Irregular buffer produces sharp shadow always, but it doesn't show up for raytracing"},
//			{LA_SHADBUF_DEEP, "DEEP", 0, "Deep", "Deep shadow buffer supports transparency and better filtering, at the cost of more memory usage and processing time"},
//			{0, NULL, 0, NULL, NULL}};
//
//		static EnumPropertyItem prop_shadbuffiltertype_items[] = {
//			{LA_SHADBUF_BOX	, "BOX", 0, "Box", "Apply the Box filter to shadow buffer samples"},
//			{LA_SHADBUF_TENT, "TENT", 0, "Tent", "Apply the Tent Filter to shadow buffer samples"},
//			{LA_SHADBUF_GAUSS, "GAUSS", 0, "Gauss", "Apply the Gauss filter to shadow buffer samples"},
//			{0, NULL, 0, NULL, NULL}};
//
//		static EnumPropertyItem prop_numbuffer_items[] = {
//			{1, "BUFFERS_1", 0, "1", "Only one buffer rendered"},
//			{4, "BUFFERS_4", 0, "4", "Renders 4 buffers for better AA, this quadruples memory usage"},
//			{9, "BUFFERS_9", 0, "9", "Renders 9 buffers for better AA, this uses nine times more memory"},
//			{0, NULL, 0, NULL, NULL}};
//
//		srna= RNA_def_struct(brna, "SpotLamp", "Lamp");
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_ui_text(srna, "Spot Lamp", "Directional cone lamp");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_SPOT);
//
//		rna_def_lamp_falloff(srna);
//		rna_def_lamp_shadow(srna, 1, 0);
//
//		prop= RNA_def_property(srna, "use_square", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_SQUARE);
//		RNA_def_property_ui_text(prop, "Square", "Casts a square spot light shape");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "use_halo", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_HALO);
//		RNA_def_property_ui_text(prop, "Halo", "Renders spotlight with a volumetric halo (Buffer Shadows)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "halo_intensity", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "haint");
//		RNA_def_property_ui_range(prop, 0, 5.0, 0.1, 3);
//		RNA_def_property_ui_text(prop, "Halo Intensity", "Brightness of the spotlight's halo cone  (Buffer Shadows)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "halo_step", PROP_INT, PROP_NONE);
//		RNA_def_property_int_sdna(prop, NULL, "shadhalostep");
//		RNA_def_property_range(prop, 0, 12);
//		RNA_def_property_ui_text(prop, "Halo Step", "Volumetric halo sampling frequency");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_size", PROP_INT, PROP_NONE);
//		RNA_def_property_int_sdna(prop, NULL, "bufsize");
//		RNA_def_property_range(prop, 512, 10240);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Size", "Resolution of the shadow buffer, higher values give crisper shadows but use more memory");
//		RNA_def_property_int_funcs(prop, NULL, "rna_Lamp_buffer_size_set", NULL);
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_filter_type", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "filtertype");
//		RNA_def_property_enum_items(prop, prop_shadbuffiltertype_items);
//		RNA_def_property_ui_text(prop, "Shadow Filter Type", "Type of shadow filter (Buffer Shadows)");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_sample_buffers", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "buffers");
//		RNA_def_property_enum_items(prop, prop_numbuffer_items);
//		RNA_def_property_ui_text(prop, "Shadow Sample Buffers", "Number of shadow buffers to render for better AA, this increases memory usage");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "spot_blend", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "spotblend");
//		RNA_def_property_range(prop, 0.0f ,1.0f);
//		RNA_def_property_ui_text(prop, "Spot Blend", "The softness of the spotlight edge");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "spot_size", PROP_FLOAT, PROP_ANGLE);
//		// RNA_def_property_float_sdna(prop, NULL, "spotsize");
//		RNA_def_property_range(prop, M_PI/180.0f, M_PI);
//		RNA_def_property_ui_text(prop, "Spot Size", "Angle of the spotlight beam in degrees");
//		RNA_def_property_float_funcs(prop, "rna_Lamp_spot_size_get", "rna_Lamp_spot_size_set", NULL); /* only for deg/rad conversion */
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "show_cone", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "mode", LA_SHOW_CONE);
//		RNA_def_property_ui_text(prop, "Show Cone", "Draw transparent cone in 3D view to visualize which objects are contained in it");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_clip_start", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "clipsta");
//		RNA_def_property_range(prop, 0.0f, 9999.0f);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Clip Start", "Shadow map clip start: objects closer will not generate shadows");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_clip_end", PROP_FLOAT, PROP_DISTANCE);
//		RNA_def_property_float_sdna(prop, NULL, "clipend");
//		RNA_def_property_range(prop, 0.0f, 9999.0f);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Clip End", "Shadow map clip end beyond which objects will not generate shadows");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_bias", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "bias");
//		RNA_def_property_range(prop, 0.001f, 5.0f);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Bias", "Shadow buffer sampling bias");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_soft", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "soft");
//		RNA_def_property_range(prop, 0.0f, 100.0f);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Soft", "Size of shadow buffer sampling area");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_samples", PROP_INT, PROP_NONE);
//		RNA_def_property_int_sdna(prop, NULL, "samp");
//		RNA_def_property_range(prop, 1, 16);
//		RNA_def_property_ui_text(prop, "Samples", "Number of shadow buffer samples");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "shadow_buffer_type", PROP_ENUM, PROP_NONE);
//		RNA_def_property_enum_sdna(prop, NULL, "buftype");
//		RNA_def_property_enum_items(prop, prop_shadbuftype_items);
//		RNA_def_property_ui_text(prop, "Shadow Buffer Type", "Type of shadow buffer");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//
//		prop= RNA_def_property(srna, "use_auto_clip_start", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "bufflag", LA_SHADBUF_AUTO_START);
//		RNA_def_property_ui_text(prop, "Autoclip Start",  "Automatic calculation of clipping-start, based on visible vertices");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "use_auto_clip_end", PROP_BOOLEAN, PROP_NONE);
//		RNA_def_property_boolean_sdna(prop, NULL, "bufflag", LA_SHADBUF_AUTO_END);
//		RNA_def_property_ui_text(prop, "Autoclip End", "Automatic calculation of clipping-end, based on visible vertices");
//		RNA_def_property_update(prop, 0, "rna_Lamp_draw_update");
//
//		prop= RNA_def_property(srna, "compression_threshold", PROP_FLOAT, PROP_NONE);
//		RNA_def_property_float_sdna(prop, NULL, "compressthresh");
//		RNA_def_property_range(prop, 0.0f, 1.0f);
//		RNA_def_property_ui_text(prop, "Compress", "Deep shadow map compression threshold");
//		RNA_def_property_update(prop, 0, "rna_Lamp_update");
//	}
//
//	static void rna_def_sun_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//		PropertyRNA *prop;
//
//		srna= RNA_def_struct(brna, "SunLamp", "Lamp");
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_ui_text(srna, "Sun Lamp", "Constant direction parallel ray lamp");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_SUN);
//
//		rna_def_lamp_shadow(srna, 0, 0);
//
//		/* sky */
//		prop= RNA_def_property(srna, "sky", PROP_POINTER, PROP_NONE);
//		RNA_def_property_flag(prop, PROP_NEVER_NULL);
//		RNA_def_property_struct_type(prop, "LampSkySettings");
//		RNA_def_property_pointer_funcs(prop, "rna_Lamp_sky_settings_get", NULL, NULL, NULL);
//		RNA_def_property_ui_text(prop, "Sky Settings", "Sky related settings for sun lamps");
//
//		rna_def_lamp_sky_settings(brna);
//	}
//
//	static void rna_def_hemi_lamp(BlenderRNA *brna)
//	{
//		StructRNA *srna;
//
//		srna= RNA_def_struct(brna, "HemiLamp", "Lamp");
//		RNA_def_struct_sdna(srna, "Lamp");
//		RNA_def_struct_ui_text(srna, "Hemi Lamp", "180 degree constant lamp");
//		RNA_def_struct_ui_icon(srna, ICON_LAMP_HEMI);
//	}
//
//	void RNA_def_lamp(BlenderRNA *brna)
//	{
//		rna_def_lamp(brna);
//		rna_def_point_lamp(brna);
//		rna_def_area_lamp(brna);
//		rna_def_spot_lamp(brna);
//		rna_def_sun_lamp(brna);
//		rna_def_hemi_lamp(brna);
//		rna_def_lamp_mtex(brna);
//	}
//
//	#endif

}
